Image source: Dylan’s World on flickr It’s time for the rubber to hit the road! However, before I can start writing code I need the underlying language installed and a tool to use it. In summary, a bit of set up is required. Some great guidance is available on the net. In particular, two blogs proved useful: 1. Which osi layer is responsible for housing the media access control (mac). PyLadies outlines the steps required to in comprehensive and accessible way. It is targeted towards beginners like myself and takes a future proofing approach. The Hitchhiker’s Guide to Python provides a very focussed rundown of the required. It’s also an easily accessible read with a similar approach to PyLadies. The approach I ran with to get set up included the following steps: • Install Xcode • Install Homebrew • Install Python • Open IDLE Install Xcode Xcode is the Apple integrated development environment (IDE). It is used for building iOS and Mac applications and is universally recommended as a prerequisite to get set up for Python development on mac. This short tutorial will show you how to properly install Python 3 on a Mac OS X computer. There are multiple ways to install Python 3, including a download from the official Python site, however I strongly recommend instead using a package manager like Homebrew to manage all your dependencies going forward. It will make your life a lot simpler. Aug 10, 2017 - As the Python website says, “Python 2.x is legacy, Python 3.x is the. Using the Basic IDE, Called IDLE, That Came With the Installation. Xcode is downloaded from the Mac App Store. You can initiate this download from here: Once Xcode has installed the next thing to do is install Command Line Tools. The easiest way to do this is to once again from the Apple website. To do this, you will need to enter your Apple ID and password. Make sure you choose the latest release date possible that isn’t in beta. Install Homebrew is referred to as a ‘package manager’. ![]() It makes installations easy on mac and ensures they get put in the right place. My installation of Python and supporting tools was made ridiculously easy through Homebrew. To install Homebrew, open up the Terminal application. You can find Terminal by clicking on the Launchpad icon in the dock and typing Terminal. Once the application appears it’s a good idea to drag it down to the dock for easy future access. In the Terminal, paste the following command and press enter. Ruby -e '$(curl -fsSL The terminal will prompt you for your password at several points. This is the password you enter when you are asked to provide your Apple ID. Terminal will tell you when the installation is complete with an ==> Installation successful! Install Python I used the Homebrew package manager to install Python. To do this, I entered the following command into Terminal: brew install python3 Homebrew took care of everything and the installation process was super easy and only took around a minute. Many blog posts also include two extra steps, install Pip and install Virtualenv. These are now included as part of the python installation executed above. Something to be aware of is that mac OS X includes by default a version of Python pre-installed. But your reasons may also be far more subjective, starting with TeamViewer’s interface design and ending with its performance. For starters, TeamViewer has been successfully hacked in the past, allowing users sharing a desktop session to gain complete control of the other’s computer without permission. It’s understandable that you wouldn’t want to compromise your security and privacy by using any software with less than perfect security history. Teamviewer for mac lion free. This is typically Python 2.7 which is still supported but is now a legacy version. We don’t want to use this because it comes installed to support other software applications. Messing about with it could result in breaking a dependency that is hard to fix, so lets avoid Open IDLE IDLE is the development environment (IDE) that arrives by default with the Python install. Best graphics card for 1080p gaming. I am going to write Python code using IDLE going forward. To open IDLE, click on Launchpad in the mac dock. ![]() Within Launchpad, type “IDLE” and this will launch the IDLE IDE (Integrated Development Environment). And there we go, a working development environment! Finishing up I’m now ready to get stuck in and start learning Python. I have everything that I need at a basic level and then next step is to actually write some code. That will be my next blog post arriving in a couple of days.
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